| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [art] hour | 1664 |
|
| 2 | [art] hour [prep] | 1022 |
|
| 3 | [det] hour [prep] | 112 |
|
| 4 | [det] [art] [prep] | 36 |
|
